A bench corrosion tester which is easy to use

Abstract

The utility model belongs to the technical field of measuring instrument, specifically is a kind of rack corrosion measuring instrument convenient to use, including rack corrosion measuring instrument body, rack corrosion measuring instrument body side wall is equipped with power cord;The end of power cord is equipped with plug;Rack corrosion measuring instrument body surface is fixedly connected with multiple fixed plate;First baffle is rotatably connected in the middle of fixed plate;Second baffle is rotatably connected in the end of first baffle;Third baffle is rotatably connected in the end of second baffle;Screw rod is fixedly connected in the end of rack corrosion measuring instrument body;By increasing first baffle, second baffle and third baffle can be combined to form protection plate when power cord is connected power supply to power supply, can reduce the contact of outside and power cord, increase protection when using, reduce direct contact with power cord, thereby increase the protection of power cord in use, it can reduce storage space after folding, make it more convenient.

Description

Technical Field

[0001] This utility model relates to the field of measuring instrument technology, specifically a user-friendly benchtop corrosion measuring instrument. Background Technology

[0002] A bench corrosion tester is a professional device used to quantitatively detect the degree of corrosion of materials such as metals under simulated environmental conditions. By controlling parameters such as temperature, humidity, and medium concentration, it accelerates the corrosion process of materials and quickly evaluates their corrosion resistance. It is widely used in chemical, automotive, and shipbuilding industries, providing key data support for material screening and protection process optimization.

[0003] When using the bench corrosion tester, it is connected to an external power source via a power cord. However, the power cord is exposed to the outside and may tear when pulled, thus affecting the use of the bench corrosion tester.

[0004] Therefore, a user-friendly benchtop corrosion tester is proposed to address the above-mentioned problems. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: The utility model provides an easy-to-use bench corrosion analyzer, comprising a bench corrosion analyzer body, a power cord installed on the side wall of the bench corrosion analyzer body; a plug installed at the end of the power cord; multiple fixing plates fixedly connected to the surface of the bench corrosion analyzer body; a first baffle rotatably connected to the middle of the fixing plates; a second baffle rotatably connected to the end of the first baffle; a third baffle rotatably connected to the end of the second baffle; a screw fixedly connected to the end of the bench corrosion analyzer body; the third baffle and the screw are in sliding fit; a nut is threadedly connected to the end of the screw; by adding the first baffle, second baffle, and third baffle, a protective plate can be formed when the power cord is connected to the power supply, reducing contact between the outside and the power cord, thus increasing protection during use and reducing direct contact with the power cord. Simultaneously, folding it reduces storage space, making it more convenient.

[0007] Preferably, a first magnet and a second magnet are fixedly attached to the surfaces of the first baffle, the second baffle, and the third baffle; multiple first magnets and second magnets are provided on the first baffle, the second baffle, and the third baffle; by adding first magnets and second magnets, the first baffle, the second baffle, and the third baffle can be quickly fixed by magnetic force during folding, thereby increasing the stability after folding and reducing excessive stretching caused by shaking, thereby increasing the fixation of the first baffle, the second baffle, and the third baffle when folded and stored.

[0008] Preferably, a limiting plate is fixedly connected to the middle of the body of the corrosion tester; a placement hole is provided in the middle of the limiting plate; by adding a placement hole, the plug can be placed on the placement hole after the power cord and plug have been used, so that it stays on the placement hole, thereby collecting the scattered plug after use, and restricting the plug to restrict the power cord, thereby reducing the situation of scattering.

[0009] Preferably, the surface of the first baffle is provided with exhaust holes; multiple exhaust holes are provided on the first baffle; by increasing the number of exhaust holes, the obstruction of the airflow by the first baffle, the second baffle and the third baffle can be reduced when the airflow passes through, thereby increasing the airflow to replace the airflow around the power line.

[0010] Preferably, a fixing block is fixedly attached to the surface of the nut; multiple fixing blocks are provided on the nut; by adding fixing blocks, the force-bearing area can be increased during rotation, making it possible to quickly install and remove the nut.

[0011] Preferably, a flexible pad is fixed to the bottom of the nut; the flexible pad is located between the nut and the third baffle; by adding the flexible pad, the flexibility of the flexible pad can be used to separate the nut and the third baffle, thereby increasing the protection of the nut and the third baffle.

[0012] The advantages of this utility model are:

[0013] 1. The easy-to-use benchtop corrosion tester of this utility model can form a protective plate when the power cord is connected to the power supply by adding a first baffle, a second baffle and a third baffle. This reduces the contact between the outside world and the power cord, thus increasing protection during use and reducing direct contact with the power cord. At the same time, it can be folded to reduce storage space and make it more convenient.

[0014] 2. The easy-to-use benchtop corrosion tester of this utility model can be quickly fixed by magnetic force during the folding of the first baffle, the second baffle and the third baffle by adding a first magnet and a second magnet, thereby increasing the stability after folding and reducing excessive stretching caused by shaking, thereby increasing the fixation of the first baffle, the second baffle and the third baffle when folded and stored. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the main body of this utility model;

[0017] Figure 2 This is a schematic diagram of the limiting plate in this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the fixing block in this utility model;

[0019] Figure 4 This is a schematic diagram of the exhaust port structure in this utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the fixing block in this utility model.

[0021] In the diagram: 1. The main body of the corrosion tester; 11. Power cord; 12. Plug; 13. Fixing plate; 14. First baffle; 15. Second baffle; 16. Third baffle; 17. Screw; 18. Nut; 2. First magnet; 21. Second magnet; 3. Limiting plate; 31. Placement hole; 4. Vent hole; 5. Fixing block; 6. Flexible pad. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0023] Specific implementation examples are given below.

[0024] like Figures 1 to 5As shown in the embodiment of this utility model, a user-friendly bench corrosion tester includes a bench corrosion tester body 1. A power cord 11 is installed on the side wall of the bench corrosion tester body 1. A plug 12 is installed at the end of the power cord 11. Multiple fixing plates 13 are fixedly connected to the surface of the bench corrosion tester body 1. A first baffle 14 is rotatably connected to the middle of the fixing plate 13. A second baffle 15 is rotatably connected to the end of the first baffle 14. A third baffle 16 is rotatably connected to the end of the second baffle 15. A screw 17 is fixedly connected to the end of the bench corrosion tester body 1. The third baffle 16 and the screw 17 are in sliding fit. A nut 18 is threadedly connected to the end of the screw 17. During operation, when the bench corrosion tester body 1 is moved to a designated position, the power cord 11 is moved to insert the plug 12 into the power supply, thus providing power. Then, the nut 18 is rotated to move away from the end of the screw 17. Then, the third baffle 16 is pulled to move the plug 16. The second baffle 15 and the first baffle 14 rotate, thereby forming a panel consisting of the first baffle 14, the second baffle 15, and the third baffle 16. This panel separates the power cord 11, blocking external forces and providing protection. After use, the third baffle 16 is pushed towards the body of the corrosion analyzer 1. After approaching, the second baffle 15 and the first baffle 14 fold, and then the third baffle 16 is inserted into the screw 17. The nut 18 is then installed at the end of the screw 17 to close it. After closing, the third baffle 16 is restricted and no longer extends. By adding the first baffle 14, the second baffle 15, and the third baffle 16, a protective plate can be formed when the power cord 11 is connected to the power supply. This reduces contact between the outside world and the power cord 11, increasing protection during use and reducing direct contact with the power cord 11. This also reduces storage space and makes it more convenient.

[0025] like Figures 3 to 4As shown, a first magnet 2 and a second magnet 21 are fixedly attached to the surfaces of the first baffle 14, the second baffle 15, and the third baffle 16. Multiple first magnets 2 and second magnets 21 are disposed on each of the first baffle 14, the second baffle 15, and the third baffle 16. During operation, when the first baffle 14, the second baffle 15, and the third baffle 16 are folded and stored, the first magnets 2 and the second magnets 21 gradually approach each other and are magnetically attracted and fixed, thus increasing mutual restraint after folding and enhancing stability after storage. By adding first magnets 2 and second magnets 21, the first baffle 14, the second baffle 15, and the third baffle 16 can be quickly fixed magnetically during folding, thereby increasing stability after folding and reducing excessive stretching caused by shaking, thus enhancing the fixation of the first baffle 14, the second baffle 15, and the third baffle 16 during folding and storage.

[0026] like Figure 2 As shown, a limiting plate 3 is fixedly connected to the middle of the body 1 of the corrosion tester; a placement hole 31 is provided in the middle of the limiting plate 3; during operation, after the plug 12 is used, the plug 12 can be moved to drive the power cord 11. After moving, the plug 12 is moved above the placement hole 31, and then the power cord 11 is inserted into the placement hole 31. At this time, the placement hole 31 can be lowered. After lowering, the placement hole 31 will lock the plug 12, making it stay at the top of the placement hole 31; by adding the placement hole 31, after the power cord 11 and plug 12 are used, the plug 12 can be placed on the placement hole 31 and stay on the placement hole 31, so that the scattered plug 12 can be collected after use, so that the plug 12 restricts the power cord 11, thereby reducing the scattering.

[0027] like Figures 2 to 4 As shown, the surface of the first baffle 14 is provided with exhaust holes 4; multiple exhaust holes 4 are provided on the first baffle 14; during operation, when the first baffle 14, the second baffle 15 and the third baffle 16 are combined and encounter airflow, the airflow will pass through the exhaust holes 4, causing it to enter and move towards the power line 11, thus pushing the airflow around the power line 11 and accelerating its movement, and then being discharged through the exhaust holes 4 on the other side; by increasing the number of exhaust holes 4, the obstruction of the airflow by the first baffle 14, the second baffle 15 and the third baffle 16 can be reduced when the airflow passes through, thereby increasing the airflow to replace the airflow around the power line 11.

[0028] like Figures 2 to 5As shown, a fixing block 5 is fixedly attached to the surface of the nut 18; multiple fixing blocks 5 are provided on the nut 18; during operation, the fixing block 5 can be gripped when the nut 18 is rotated, and rotating after gripping increases the force points, making it rotate faster, thereby speeding up the rotation of the nut 18; by adding fixing blocks 5, the force-bearing area can be increased during rotation, making it quick to install and remove the nut 18.

[0029] like Figure 5 As shown, a flexible pad 6 is fixed to the bottom of the nut 18; the flexible pad 6 is located between the nut 18 and the third baffle 16; during operation, when the nut 18 blocks the first baffle 14, the second baffle 15 and the third baffle 16, the flexible pad 6 will be located between them, and will deform under pressure when in contact, thereby reducing the rigid contact between the nut 18 and the third baffle 16 through flexibility; by adding the flexible pad 6, the flexibility of the flexible pad 6 can be used to separate the nut 18 and the third baffle 16, thereby increasing the protection of the nut 18 and the third baffle 16.

[0030] Working principle: When using the bench corrosion analyzer body 1, move the body 1 to the designated position to move the power cord 11, causing the plug 12 to be inserted into the power supply for power. Then, rotate the nut 18 to move it away from the end of the screw 17. Next, pull the third baffle 16, causing the second baffle 15 and the first baffle 14 to rotate. This forms a panel consisting of the first baffle 14, the second baffle 15, and the third baffle 16. The power cord 11 is separated by the two side panels, thus blocking the external environment and providing protection. After use... Then, the third baffle 16 is pushed closer to the body 1 of the corrosion analyzer. After it gets close, the second baffle 15 and the first baffle 14 will fold. Then, the third baffle 16 is inserted into the screw 17, and the nut 18 is installed on the end of the screw 17 to close the end of the screw 17. After closing, the third baffle 16 will be restricted and will no longer extend. When the first baffle 14, the second baffle 15, and the third baffle 16 are folded and stored, the first magnet 2 and the second magnet 21 will gradually approach each other. When they approach each other, they will be attracted and fixed, so that they are magnetically attracted and fixed. Folding increases mutual restraint, thereby increasing stability after storage. After the plug 12 is used, it can be moved to move the power cord 11. After moving, the plug 12 is moved above the placement hole 31, and then the power cord 11 is inserted into the placement hole 31. At this time, the placement hole 31 can be lowered. After lowering, the placement hole 31 will lock the plug 12, making it stay at the top of the placement hole 31. When the first baffle 14, the second baffle 15, and the third baffle 16 are combined, airflow will pass through the exhaust hole 4 and enter the power cord. 11 moves, pushing the airflow around the power cord 11, accelerating the airflow movement, and then expelling it through the exhaust hole 4 on the other side; when rotating the nut 18, the fixing block 5 can be gripped, and rotating after gripping increases the force points, making it rotate faster, thereby accelerating the rotation of the nut 18; when the nut 18 blocks the first baffle 14, the second baffle 15 and the third baffle 16, the flexible pad 6 will be located between them, and will deform when squeezed upon contact, thereby reducing the hard contact between the nut 18 and the third baffle 16 through flexibility.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A user-friendly benchtop corrosion tester, characterized in that: The apparatus includes a bench corrosion tester body (1), on which a power cord (11) is installed on the side wall; a plug (12) is installed at the end of the power cord (11); multiple fixing plates (13) are fixedly connected to the surface of the bench corrosion tester body (1); a first baffle (14) is rotatably connected to the middle of the fixing plate (13); a second baffle (15) is rotatably connected to the end of the first baffle (14); a third baffle (16) is rotatably connected to the end of the second baffle (15); a screw (17) is fixedly connected to the end of the bench corrosion tester body (1); the third baffle (16) and the screw (17) are in sliding fit; and a nut (18) is threadedly connected to the end of the screw (17).

2. A benchtop corrosion test instrument for ease of use according to claim 1, wherein: A first magnet (2) and a second magnet (21) are fixedly attached to the surfaces of the first baffle (14), the second baffle (15) and the third baffle (16); multiple first magnets (2) and second magnets (21) are provided on the first baffle (14), the second baffle (15) and the third baffle (16).

3. The easy-to-use benchtop corrosion tester according to claim 2, characterized in that: The main body (1) of the corrosion tester is fixedly connected to a limiting plate (3); the limiting plate (3) has a placement hole (31) in the middle.

4. A benchtop corrosion test instrument for ease of use according to claim 3, wherein: The first baffle (14) has an exhaust hole (4) on its surface; there are multiple exhaust holes (4) on the first baffle (14).

5. The easy-to-use benchtop corrosion tester according to claim 4, characterized in that: The nut (18) is fixedly attached to a fixing block (5); multiple fixing blocks (5) are provided on the nut (18).

6. The easy-to-use benchtop corrosion tester according to claim 5, characterized in that: A flexible pad (6) is fixed to the bottom of the nut (18); the flexible pad (6) is located between the nut (18) and the third baffle (16).

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